CN110070684A - A kind of barcode scanning payment devices for open air - Google Patents
A kind of barcode scanning payment devices for open air Download PDFInfo
- Publication number
- CN110070684A CN110070684A CN201910303151.7A CN201910303151A CN110070684A CN 110070684 A CN110070684 A CN 110070684A CN 201910303151 A CN201910303151 A CN 201910303151A CN 110070684 A CN110070684 A CN 110070684A
- Authority
- CN
- China
- Prior art keywords
- image
- camera
- distinguished
- camera module
- barcode scanning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/146—Methods for optical code recognition the method including quality enhancement steps
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0018—Constructional details, e.g. of drawer, printing means, input means
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0036—Checkout procedures
- G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
Abstract
This application discloses a kind of for outdoor barcode scanning payment devices comprising upper cover, bottom plate, camera module and master control molding group；Upper cover is fixedly connected with bottom plate, and upper cover includes panel and hollow shell, and panel is fixed in upper cover；Panel includes the first opening, and camera module is located at the top of master control molding group, and camera module includes the first camera module and second camera mould group；The focal length size of the first camera in first camera module and the focal length of the second camera in second camera mould group are of different sizes；Master control molding group image information to be distinguished collected to camera module is handled.The application shoots image to be distinguished using the camera of different focal length, master control molding group carries out identifying processing to shooting image, barcode scanning payment devices are allow smoothly to identify the image to be distinguished under different brightness conditions and/or at different distance, it improves barcode scanning payment devices and treats the discrimination of recognition image, and then reduce the waiting time of user.
Description
Technical field
This application involves barcode scanning payment technology field more particularly to a kind of barcode scanning payment devices for open air.
Background technique
Barcode scanning payment devices are a kind of equipment that can be used for carrying out delivery operation generated with scientific and technological progress, and due to
The occasion of the convenience of barcode scanning payment, barcode scanning payment is more and more, and the application of barcode scanning payment devices also expands therewith, at present
Barcode scanning payment devices in the market usually use indoors, such as supermarket, market consume occasion, and the light of these occasions
And brightness is good, so that barcode scanning payment devices can smoothly identify the payment code that mobile phone or other terminals show.And work as barcode scanning
Payment devices occasion outdoors is in use, the outdoor occasion in such as parking lot, since extraneous brightness will receive time or weather
Etc. factors influence, it cannot be guaranteed that being constantly in kilter, barcode scanning payment devices at this time also will receive certain influence, extraneous
Shooting of the camera to payment code in barcode scanning payment devices can be all influenced when brightness is larger or lesser, and then influences barcode scanning
Payment devices cause user repeatedly to show payment code but barcode scanning payment devices still unrecognized feelings the discrimination of payment code
Condition.
Summary of the invention
In view of this, the embodiment of the present application provides a kind of barcode scanning payment devices for open air, the brightness of external environment
And shows the far and near position of image to be distinguished and can not identify image to be distinguished simultaneously.
In order to solve the above technical problems, this specification embodiment is achieved in that
This specification embodiment provides a kind of for outdoor barcode scanning payment devices comprising upper cover, bottom plate, camera
Mould group and master control molding group；
The upper cover is fixedly connected with the bottom plate, is had between the upper cover and the bottom plate and is accommodated the camera mould
The hollow structure of group and the master control molding group；
The upper cover includes panel and hollow shell, and the panel is fixed in the upper cover, is covered on the shell
The hollow space in portion；The panel includes the first opening, and the light of the device external described in the first opening entrance by taking the photograph
As the camera lens of head mould group；
The camera module is located at the top of the master control molding group, and the camera module includes the first camera mould
Group and second camera mould group, for acquiring image information to be distinguished；
The in the focal length size of the first camera in first camera module and the second camera mould group
The focal length of two cameras is of different sizes；
The master control molding group for controlling the camera module, and to the camera module it is collected it is described to
Recognition image information is handled；
The master control molding group includes screening module, for obtaining the identifiable image to be distinguished of the master control molding group.
Optionally, the screening module includes optical sieving module, is clapped for screening camera in the camera module
The image to be distinguished taken the photograph, specifically includes: first camera shoots the image to be distinguished and obtains the first image to be distinguished, institute
It states the second camera shooting image to be distinguished and obtains the second image to be distinguished, described image screening module judges described first
The clarity of image to be distinguished and second image to be distinguished filters out the high image to be distinguished of clarity, the master
Image to be distinguished described in control mould group is high to the clarity filtered out is handled.
Optionally, the screening module includes camera module screening module, the camera module screening module screening
First camera or the second camera being adapted to environment shoot the image to be distinguished.
Optionally, the camera module acquisition image information to be distinguished includes:
The image information to be distinguished in the first camera module acquisition first environment and/or at first distance；
The image information to be distinguished in the second camera mould group acquisition second environment and/or at second distance；
The brightness of the first environment is less than or equal to the brightness of second environment；
The distance between the first distance and the second distance image to be distinguished for described in and first opening, and
The first distance is less than or equal to the second distance.
Optionally, the equipment further includes a light filling component, for carrying out light filling to the image to be distinguished；
The light filling component includes light source and auxiliary light compensating apparatus, and the light that the light source issues is filled through the auxiliary light filling
First overthe openings for being irradiated to the panel are set, for carrying out to close to image to be distinguished described in first opening
Light filling makes the brightness of the image to be distinguished not less than the identifiable minimum brightness of the first camera module.
Optionally, the auxiliary light compensating apparatus is the shell of a bowl structure, including an arc-shaped concave, the auxiliary light filling
Device is located at the top of the camera module, and the rim of a bowl of the auxiliary light compensating apparatus is described towards first opening direction
Assist including at least two through-holes at the bottom of bowl of light compensating apparatus, the light of the device external by after first opening by institute
State the camera lens that through-hole enters the camera module.
Optionally, the equipment further includes fixation kit, is located at the below the panel, connect with the upper cover, for solid
The fixed light filling component, the auxiliary light compensating apparatus are an integral structure with the fixation kit.
Optionally, the light source includes a lamp plate, and the lamp plate is located at the camera module and auxiliary light filling dress
Between setting, the lamp plate includes the second opening, for placing the camera in the camera module；
The lamp plate includes several lamp beads, for carrying out light filling to close to image to be distinguished described in first opening,
Make the brightness of the image to be distinguished not less than the identifiable minimum brightness of the first camera module.
Optionally, the lamp plate is a hollow quadrangle lamp plate, and the lamp bead is located on the opposite side of the lamp plate.
Optionally, the equipment further includes mould group fixation kit, is located above the master control molding group, described in fixed
Camera module.
Optionally, the equipment further includes display screen, is located at the below the panel, through the Display panel information, institute
It states master control molding group and controls display information in the display screen.
The bottom plate includes cloth line groove, and for cable in advancing equipment, the cloth line groove includes several cloth line grooves
Outlet, at least one side of the bottom plate.
Optionally, the upper cover side has the casting hole for playing loudspeaker sound.
Optionally, the equipment includes seal assembly, between the upper cover and the bottom plate, the seal assembly packet
Include several positioning protrusion.
Optionally, the master control molding group further includes parsing module, communication module, voice module, lighting control module；
The parsing module is used to parse the image to be distinguished of the camera module recognition, gets paid information；
The communication module is for being connected to the network, sending related payment information and receiving confirmation message；The voice module is for controlling
Loudspeaker broadcast voice information in the equipment；The lighting control module issues illumination letter for controlling light source in the equipment
Breath.
Optionally, the master control molding group further includes display screen control module, shows screen display for controlling in the equipment
Show information.
At least one above-mentioned technical solution that this specification embodiment uses can reach following the utility model has the advantages that this specification
The barcode scanning payment devices of offer include two camera modules, shoot image to be distinguished using the camera of different focal length, and
Include screening module in master control molding group, can choose out the identifiable image to be distinguished of master control molding group, improve barcode scanning branch
Dispensing apparatus treats the recognition success rate of recognition image.And due to the focal length of two cameras difference, different luminance bars can be taken
The identifiable image to be distinguished of master control molding group under part and/or at different distance, and then make barcode scanning payment devices in the application
It can smoothly identify the image to be distinguished under different brightness conditions and/or at different distance, reduce brightness and distance to sweeping
The influence of code payment devices improves processing speed and discrimination that barcode scanning payment devices treat recognition image, and then reduces
Waiting time of user.
On the other hand, this specification provide barcode scanning payment devices further include light filling component, can treat recognition image into
Row light filling reaches the brightness that barcode scanning payment devices can be distinguished, and then also improves the knowledge that barcode scanning payment devices treat recognition image
Not rate, and the light that light filling component issues can play certain guiding function to user, it is user-friendly.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please are not constituted an undue limitation on the present application for explaining the application.In the accompanying drawings:
Fig. 1 is a kind of explosive view for outdoor barcode scanning payment devices that this specification embodiment 1 provides；
Fig. 2 is main view after a kind of assembling for outdoor barcode scanning payment devices that this specification embodiment 1 provides；
Fig. 3 is the structural schematic diagram for the fixation kit that this specification embodiment 1 provides；
Fig. 4 is the lamp panel structure schematic diagram that this specification embodiment 1 provides；
Fig. 5 is the mould group fixation kit structural schematic diagram that this specification embodiment 1 provides；
Fig. 6 is the light-transmitting plate structural schematic diagram that this specification embodiment 1 provides；
Fig. 7 is the upper cover structural schematic diagram that this specification embodiment 1 provides；
Fig. 8 is the structural diagram of base plate that this specification embodiment 1 provides；
Fig. 9 is the seal component architecture schematic diagram that this specification embodiment 1 provides；
Figure 10 is the explosive view for the outdoor barcode scanning payment devices with display screen that this specification embodiment 2 provides；
Figure 11 is master after the assembling for the outdoor barcode scanning payment devices with display screen that this specification embodiment 2 provides
View；
Figure 12 is the panel in the barcode scanning payment devices with display screen for open air that this specification embodiment 2 provides
Structural schematic diagram.
Figure 13 is the explosive view for outdoor another barcode scanning payment devices that this specification embodiment 3 provides；
Figure 14 is main view after the assembling for outdoor another barcode scanning payment devices that this specification embodiment 3 provides
Figure；
Figure 15 is the structure for the panel in outdoor another barcode scanning payment devices that this specification embodiment 3 provides
Schematic diagram.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application one
Section Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall in the protection scope of this application.
Below in conjunction with attached drawing, the technical scheme provided by various embodiments of the present application will be described in detail.
Embodiment 1
This specification embodiment 1 provides a kind of barcode scanning payment devices for open air, and Fig. 1 is this specification embodiment 1
A kind of explosive view for outdoor barcode scanning payment devices of offer, Fig. 2 are that one kind that this specification embodiment 1 provides is used for family
Main view after the assembling of outer barcode scanning payment devices, as depicted in figs. 1 and 2.What this specification embodiment 1 provided is used for open air
Barcode scanning payment devices include including upper cover 1, bottom plate 2, camera module 3 and master control molding group 4；Upper cover 1 and the fixed company of bottom plate 2
It connects, there is the hollow structure 5 for accommodating camera module 3 and master control molding group 4 between upper cover 1 and bottom plate 2.
Upper cover 1 includes that panel 101 and hollow shell 102, panel 101 are fixed in upper cover 1, covers 102 top of shell
Hollow space；Panel 101 includes the first opening 103, and the light of device external enters the camera mould by the first opening 103
The camera lens of group 3.
Camera module 3 is located at the top of master control molding group 4, and camera module 3 includes the first camera module and second
Camera module, for acquiring image information to be distinguished, the focal length size of the first camera in first camera module
Of different sizes with the focal length of the second camera in the second camera mould group, master control molding group 4 is for controlling camera mould
Group 3, and the collected image information to be distinguished of camera module 3 is handled；Master control molding group 4 includes screening mould
Block, for obtaining the identifiable image to be distinguished of master control molding group 4.
As shown in Fig. 2, the first opening 103 is a part of panel 101, other regions of 101 upper surface of panel are entity
Part can also paste or print some information in these entity parts, such as advertisement, payment step illustrate, utilize
Available region carries out information transmitting in equipment, increases the mode of information transmitting, and improves the utilization rate of panel.
The screening module in master control molding group 4 includes optical sieving module, for screening in the camera module
The image of camera shooting, specifically includes: first camera shoots the image to be distinguished and obtains the first image to be distinguished,
The second camera shoots the image to be distinguished and obtains the second image to be distinguished, and described image screening module judges described the
The clarity of one image to be distinguished and second image to be distinguished filters out the high image to be distinguished of clarity, described
Image to be distinguished described in master control molding group is high to the clarity filtered out is handled.In practical applications, when figure to be distinguished
When as close to the described first opening, two cameras in the camera module are all treated recognition image and are shot, described
Optical sieving module screens the two images of shooting, filters out the high image transmitting of clarity and carries out to master control molding group
Identification, so that the barcode scanning payment devices for providing this specification embodiment 1 smoothly distinguish out image to be distinguished.
Camera module 3 acquires the image information to be distinguished in the barcode scanning payment devices that this specification embodiment 1 provides
It may include: the image information to be distinguished in the first camera module acquisition first environment and/or at first distance；
The image information to be distinguished in the second camera mould group acquisition second environment and/or at second distance；Described first
The brightness of environment is less than or equal to the brightness of second environment；The first distance and the second distance are the image to be distinguished
The distance between described first opening, and the first distance is less than or equal to the second distance.It can also include described
The acquisition of first camera module and second camera mould group acquire described wait distinguish in first environment and/or at first distance
Image information；First camera module acquisition and the second camera mould group acquire in second environment and/or second
The image information to be distinguished at distance.
Wherein, the luminance threshold of first environment and the luminance threshold of second environment can be set according to actual needs, this
First environment is the environment that brightness is less than 100Lux in specification embodiment 1, and second environment is that brightness is greater than or equal to 100Lux
Environment, second that the focal length of the first camera in first camera module is less than in the second camera mould group take the photograph
As the focal length of head, when to be distinguished image of two cameras shooting in first environment in camera module, described image
Screening module screens the two images of shooting, since the focal length of two cameras is different, the figure that the first camera takes
As can than the image clearly that second camera takes, at this point, master control molding group identify the first camera take clearly to
Image is distinguished, delivery operation is completed；Similarly, when two cameras shooting in camera module in the second environment wait know
Reading image, described image screening module screen the two images of shooting, and since the focal length of two cameras is different, second is taken the photograph
The image clearly that the image taken as head can take than the first camera, at this point, master control molding group identifies second camera
Clearly image to be distinguished is taken, delivery operation is completed.
It should be noted that those skilled in the art can be set as needed the camera of different size, can also set
It is greater than the second camera in the second camera mould group for the focal length of the first camera in first camera module
Focal length, as long as guaranteeing two cameras, at least one can take clearly image in different environment.And no
The camera of same specification, the image of shooting clear need different ambient brightness, and those skilled in the art can be according to actual ring
Border needs to select the camera of different size, to meet the needs of user in varying environment.For example, due to the difference of height above sea level,
Plains region is different from the range of extraneous intensity of illumination of highlands, i.e. brightness is different, the intensity of illumination range of highlands
It is higher than plains region, the payment devices in the present embodiment 1 apply the maximum brightness that can be shot in the equipment of highlands just
It can be higher than the maximum brightness that the equipment in plains region can be shot.
In addition, in practical applications, since the personal habits of user are different, some user's habits will image be distinguished, such as
Two dimensional code is placed on apart from the closer position of barcode scanning payment devices, and image to be distinguished is placed on distance by some users habit
Barcode scanning payment devices remote position, the payment devices that this specification embodiment 1 the provides camera different using two focal lengths
It is shot, can clearly take the image to be distinguished in different location, and then can satisfy the habit of different user,
Position is repeatedly adjusted without user, and then also just improves the recognition efficiency of barcode scanning payment devices.In this specification embodiment 1
One distance is 1~30cm, and second distance is 30~60cm, wherein the setting of first distance and second distance and the rule of camera
Lattice are related, and those skilled in the art can select the camera of different size according to actual needs, and then set different the
One distance and second distance, to meet the needs of different user.
Also, when light is weaker in environment, i.e., when ambient brightness is lower, such as at night parking lot outdoors when, by ring
Border influences, and Most users can select to be operated close to barcode scanning payment devices, when light is stronger in environment, i.e., ambient brightness compared with
Gao Shi, when such as parking lot outdoors on daytime, Most users can select to be operated apart from barcode scanning payment devices remote position,
This specification embodiment 1 provides tool there are two the barcode scanning payment devices of different focal length camera, can clearly take ring
Border brightness is low and apart from the closer image to be distinguished of barcode scanning payment devices, can also clearly take ambient brightness height and distance
The farther away image to be distinguished of barcode scanning payment devices, when user selects different barcode scanning positions because of ambient light, this specification is real
The barcode scanning payment devices for applying the offer of example 1 equally can smoothly distinguish image to be distinguished, and also improve the identification of barcode scanning payment devices
Efficiency.
As shown in Figure 1, the barcode scanning payment devices that this specification embodiment 1 provides further include a light filling component, for institute
It states image to be distinguished and carries out light filling；The light filling component includes light source 6 and auxiliary light compensating apparatus 7, and the light that light source 6 issues is through auxiliary
Light compensating apparatus 7 is helped to be irradiated to 103 top of the first opening of panel 101, for close to figure to be distinguished described in the first opening 103
As carrying out light filling, make the brightness of the image to be distinguished not less than the identifiable minimum brightness of the first camera module.
Wherein, auxiliary light compensating apparatus 7 is the shell of a bowl structure, including an arc-shaped concave, and auxiliary light compensating apparatus 7 is located at
The top of camera module 3 assists the rim of a bowl of light compensating apparatus 7 towards the first 103 directions of opening, assists the bottom of bowl of light compensating apparatus 7
Place includes at least two through-holes, and the light of device external is by entering the camera mould by the through-hole after the first opening 103
The camera lens of group 3.
The barcode scanning payment devices that this specification embodiment 1 provides further include fixation kit 8, are located at the lower section of panel 101, and upper
1 connection of cover, for fixing the light filling component, auxiliary light compensating apparatus 7 is an integral structure with fixation kit 8.Fig. 3 is this explanation
The structural schematic diagram (including main view, front view, side view and sectional view) for the fixation kit that book embodiment 1 provides, such as Fig. 3 institute
Show, auxiliary light compensating apparatus 7 is fixed in fixation kit 8, and the arc-shaped concave 701 in light compensating apparatus 7 is assisted to be affixed with fixation kit 8
It closes, and assists the surface for being slightly above fixation kit 8 at the rim of a bowl of light compensating apparatus 7, the raised area is opened with first in panel 101
Mouthfuls 103 coincide, the barcode scanning payment devices that this specification embodiment 1 is provided after the assembly is completed, at the rim of a bowl for assisting light compensating apparatus 7
It is in same plane with the upper surface of panel 101, and is fitted closely with the first opening 103, to make the light of the device external
The camera lens of the camera module 3 can be entered by the through-hole at the bottom of bowl of auxiliary light compensating apparatus 7.
Wherein, there are three through-hole 702, two of them for setting at the bottom of bowl of the auxiliary light compensating apparatus 7 of this specification embodiment 1
Corresponding with the camera in the camera and the first camera module in the first camera module respectively, another is as spare
Through-hole.For example, those skilled in the art need the payment devices for providing this specification embodiment 1 to be set as three cameras
When, so that it may third camera is directly corresponded into spare through-hole, assists light compensating apparatus 7 without in addition replacement, it is easy to operate；Or
Person is that for some reason, two through-holes for corresponding to camera have one when something goes wrong, can be by adjusting camera
Position, using spare through-hole, equipment of guaranteeing payment remains to normal use.
As shown in figure 3, fixation kit 8 further includes component fixing port 801, when the payment that this specification embodiment 1 provides is set
When for using display screen, for fixing display screen.Fixation kit 8 further includes component fixed bolt 802, for fixed auxiliary light filling
The components such as device 7, camera module 3 and master control molding group, wherein camera module 3 is located at auxiliary light compensating apparatus 7 and main control
Between mould group 4.
The light source that this specification embodiment 1 provides includes a lamp plate 703, and lamp plate 703 is located at camera module 3 and auxiliary is mended
Between electro-optical device 7, Fig. 4 is the lamp panel structure schematic diagram that provides of this specification embodiment 1, as shown in figure 4, lamp plate 703 includes the
Two openings 704 make through-hole of the camera in auxiliary light compensating apparatus 7 for placing the camera in the camera module 3
Position.
Wherein, lamp plate 703 includes several lamp beads 706, for mending to the image to be distinguished close to the first opening 103
Light makes the brightness of image to be distinguished not less than the identifiable minimum brightness of the first camera module, to guarantee image to be distinguished
It can smoothly be distinguished by the payment devices that this specification embodiment 1 provides.
Lamp plate 703 is a hollow quadrangle lamp plate, and lamp bead 706 is located on the opposite side of lamp plate 703, to make lamp bead 706
The light of sending can be uniformly through auxiliary light compensating apparatus 7, and then treats recognition image and carry out uniform light filling, avoid because to
Distinguish that image region is excessively dark or barcode scanning payment problem caused by certain region is excessively bright.In this specification embodiment 1 at lamp bead 706
In being always on state, while completing to treat recognition image progress light filling, certain orientation direction, example can also be played the role of
Such as, the barcode scanning payment devices that this specification embodiment 1 provides are applied at open parking ground, and the disengaging in parking lot is generally located on
Mouthful, the light in evening is excessively dark, and when particular without street lamp or parking lot morals headlamp, driver drives vehicles while passing parking
When, so that it may from distant place, discovery has the barcode scanning payment devices of light, and the barcode scanning payment devices traveling towards light can be into
Parking lot out also ensure that driving safety without confirming the entrance in parking lot while travelling to a certain extent.
The barcode scanning payment devices that this specification embodiment 1 provides further include mould group fixation kit 9, are located at master control molding group 4
Top, be used for fixing camera mould group 3.Fig. 5 is the mould group fixation kit structural schematic diagram that this specification embodiment 1 provides
(including bottom view, front view, top view and side view), as shown in figure 5, mould group fixation kit 9 includes two component through-holes
901, for placing camera, 9 lower surface of mould group fixation kit includes several component studs 902, is used for fixing camera mould group
3, the camera in camera module 3 is passed through from component through-hole 901, so that camera is located at the surface of mould group fixation kit 9, and lean on
The position of through-hole 702 in nearly auxiliary light compensating apparatus 7.Camera module 3 is fixed on the fixed group of mould group in this specification embodiment 1
In part 9, it is in the first camera module and second camera mould group in one component, facilitates the group of entire camera module
Dress, and ensure that the first camera module and second camera mould group are in relatively steady state, reduce extraneous component
Influence to the camera in camera module especially camera module, it is extraneous since camera belongs to high-precision equipment
Collision is likely to result in camera damage, and two camera modules are fixed in mould group fixation kit 9, are also enhanced to the external world
The buffering of collision extends the service life of camera to a certain extent.In addition, mould group fixation kit 9 is directly anchored to fixation kit
On the stud of fixation kit 8, auxiliary light compensating apparatus 7 is an integral structure with fixation kit fixation kit 8, makes the first camera mould
Group and second camera mould group and the position of auxiliary light compensating apparatus 7 are relatively fixed, and the camera and auxiliary in camera module are mended
702 position of through-hole of electro-optical device 7 is relatively fixed, will not generate offset, and further ensuring camera can be clapped by through-hole 702
Take the photograph image to be distinguished.
The barcode scanning payment devices that this specification embodiment 1 provides further include light-transmitting plate 10, are covered on auxiliary light compensating apparatus 7
On through-hole 702, play a protective role to the camera for being located at through-hole 702.Fig. 6 is the light-transmitting plate that this specification embodiment 1 provides
Structural schematic diagram (including top view, front view and side view), as shown in fig. 6, light-transmitting plate 10 is quadrangle, and to quadrangle
Quadrangle done chamfered, avoid quadrangle scratch in its contact component.Light-transmitting plate 10 is located in this specification embodiment 1
7 upper surface of light compensating apparatus is assisted, round and smooth quadrangle avoids the scuffing to auxiliary light compensating apparatus 7.
Wherein, light-transmitting plate 10 includes transmission region 1001 and non-transparent region 1002, wherein transmission region 1001 and auxiliary
702 shapes and sizes of through-hole of light compensating apparatus 7 are identical, can also be slightly larger than through-hole 702, to guarantee to be located at through-hole 702
Camera can take image to be distinguished through transmission region 1001.It should be noted that light-transmitting plate 10 and transmission region
1001 shape can be set according to actual needs, as long as guaranteeing that camera can penetrate the transmission region of light-transmitting plate 10
1001 take wait distinguish image.
PC sheet of material, which can be used, in light-transmitting plate 10 can also use silk-screen using other transparent materials, non-transparent region 1002
Technical treatment is dark color, thus the barcode scanning for providing external staff from observing this specification embodiment 1 from light-transmitting plate 10
The internal structure of payment devices also plays certain protective effect to device structure.
Fig. 7 be this specification embodiment 1 provide upper cover structural schematic diagram (including main view, bottom view, side view, after
View and sectional view), as shown in fig. 7,1 side of upper cover has the casting hole 104 for playing loudspeaker sound, it is located at symmetrical
In two sides.Since the barcode scanning payment devices that this specification embodiment 1 provides are used for open air, relative to indoor environment, family
External environment noise is larger, and casting hole 104 is set in two sides, increases the quantity in casting hole 104, make to propagate out raises
The sound of sound device is bigger, and family can be used and clearly hear payment information.In addition, the barcode scanning branch that this specification embodiment 1 provides
Dispensing apparatus can also be such that outdoor subscriber clearly hears using the loudspeaker of big volume so as to provide enough volumes.
As shown in fig. 7, the hollow space on 102 top of shell of upper cover 1 is panel fixing port 105, for fixing panel
101.The inside of shell 102 includes step-like faceplate fastener 106, and lower surface outer edge and the panel of panel 101 are fixed
Part 106 contacts, and panel 101 can be affixed directly at faceplate fastener 106, is embedded in panel 101 in the shell 102 of upper cover 1, from
And the shell 102 of upper cover 1 plays certain protective effect, the especially outer edge to panel 101 to panel 101.This explanation
Panel is transparent material in book embodiment 1, for example, when panel 101 is transparent glass, since glass is more crisp, when hard with the external world
When object collides, it may occur that be broken, especially edge, panel 101 is embedded in the shell of upper cover 1 in this specification embodiment 1
In 102, i.e., the outer edge of panel 101 will not be exposed in external environment, also avoids the direct collision by external object,
Faceplate fastener 106 plays certain protective effect while fixed panel 101.
It further include several bolt columns 107 in upper cover 1, for other component in fixed equipment, such as fixation kit 8 and bottom plate 2
Equal components.It is fixed in this specification embodiment 1 using bolt, fixed form is secured, and convenient for assembly or disassembly.
Upper cover 1 further includes lug boss, positioned at the edge of upper part of the housing described in upper cover 1, close to the position of the first opening 103
It sets, plays the role of sunshade, keeps off the rain.In practical applications, the barcode scanning payment devices that this specification embodiment 1 provides are pacified vertically
Dress, i.e., panel is in vertical position or panel slight downward slope, and user is facilitated to carry out barcode scanning, to be located at the shell
The lug boss of the edge on top will be located at the top of panel 101, and then play the role of sunshade, keep off the rain, and also play
Certain protective effect.
Fig. 8 is that the structural diagram of base plate that this specification embodiment 1 provides (including main view, side view, rearview and is cutd open
Face figure), as shown in figure 8, bottom plate 2 includes cloth line groove 201, line outlet 202, goes out line groove 203, fixation hole 204.
Wherein, cloth line groove 201 is square for cable in advancing equipment, such as data line, power supply line, the sectional area of groove
The elongated slot of shape or round ellipse, can accommodate the cable in equipment, fixed effect is played to cable in equipment, and
And it also effectively prevents swinging because of cable damage caused by component in equipment, also to cable after cable is fixed for it in equipment
Junction between cable or cable and part of appliance plays fixed function, it is therefore prevented that because cable swing keeps junction disconnected
The case where splitting, and then ensure that the normal use for the barcode scanning payment devices that this specification embodiment 1 provides；And cloth line groove
201 include several wiring recess outlets, and the wiring recess outlet is located at least one side of the bottom plate, that is, is had more
The wiring recess outlet in a direction can be needed according to user to multiple directions cabling, user-friendly.
Line outlet 202 is the cable and extraneous interface inside the barcode scanning payment devices that this specification embodiment 1 provides, number
It is connect by line outlet 202 with extraneous other equipment according to line and/or power supply line.
Line groove 203 is that data line and/or power supply line are drawn out to buffer area after line outlet 202 out, and cable is in this region
It can rotate in any direction, to achieve the purpose that be routed to multiple directions, and cable will not directly be bent, reduce folding
The curved damage to cable.
Fixation hole 204 includes the fixation hole for bottom plate 2 to be fixedly connected with fixed upper cover 1, also includes paying barcode scanning
Equipment is fixed on the fixation hole on the carriers such as wall.It should be pointed out that the barcode scanning payment devices that this specification embodiment 1 provides
In connection type between each component can be set according to actual needs, such as using pasting, fixed, bolt is fixed, buckle is fixed
Deng.Barcode scanning payment devices and the fixation of extraneous carrier can also be set according to actual needs at that time, such as barcode scanning is paid
When equipment is fixed on metope, bolt can be used and fix, directly can also bracket be pasted or be connected to barcode scanning payment devices
On.
The barcode scanning payment devices that this specification embodiment 1 provides further include seal assembly 11, be located at upper cover 1 and bottom plate 2 it
Between, it is detailed in Fig. 1, seal assembly 11 includes several positioning protrusion 1101.Fig. 9 is the seal assembly that this specification embodiment 1 provides
Structural schematic diagram (including top view, rearview and sectional view), as shown in figure 9, seal assembly 11 is a cyclic structure, with bottom plate
2 outer edge shape is identical, so as to be clipped in the junction of upper cover 1 Yu bottom plate 2, and then increases between upper cover 1 and bottom plate 2
Leakproofness, the effects of playing waterproof and dustproof.
It, can be according to seal assembly 11 when the barcode scanning payment devices provided this specification embodiment 1 assemble
Positioning protrusion 1101 judges whether 11 installation direction of seal assembly is correct, and after seal assembly 11 is placed on bottom plate 2, by
Corresponding position coincide in positioning protrusion 1101 and bottom plate 2, and seal assembly 11 is made to be not easy to slide, convenient fixed with upper cover 1 again.
The master control molding group 4 in barcode scanning payment devices that this specification embodiment 1 provides further includes parsing module, communication mould
Block, voice module, lighting control module:
Wherein, the parsing module is used to parse the image to be distinguished of the camera module recognition, gets paid
Information；The communication module is for being connected to the network, sending related payment information and receiving confirmation message；The voice module is used for
Control loudspeaker broadcast voice information in the equipment；The lighting control module issues light for controlling light source in the equipment
According to information.For example, voice messaging can when the parking lot of the barcode scanning payment devices application of the offer of this specification embodiment 1 outdoors
With setting are as follows: when having vehicle to approach and entering parking lot, term and parking stall volume residual are welcome in casting；Vehicle leaves parking
, when paying parking fee, prompt payment amount, pay successfully, pay the payment informations such as unsuccessfully.
It for Lighting information, can be set as: when issuing the white light being always on, representing equipment and be in standby；Work as hair
It when the white light once flashed out, represents equipment and is in pay status, remind user that can show image to be distinguished and pay
Operation；When issuing the green light being always on, prompting user pays successfully and/or device upgrade is successful；When issue be always on it is red
Light time reminds user's payment failure and/or equipment to be in malfunction.
It should be noted that this specification embodiment 1 provides voice messaging in barcode scanning payment devices, Lighting information, aobvious
Show that information can be set accordingly according to actual needs, no longer repeats one by one here.
The barcode scanning payment devices that this specification embodiment 1 provides include two camera modules, utilize taking the photograph for different focal length
As head shoots image to be distinguished, master control molding group carries out identifying processing to shooting image again, since the focal length of two cameras is different,
The identifiable image to be distinguished of master control molding group under different light conditions and/or at different distance can be taken, and then makes this
Barcode scanning payment devices can smoothly identify the image to be distinguished under different brightness conditions and/or at different distance in application, reduce
The influence of brightness and distance to barcode scanning payment devices, improve barcode scanning payment devices treat the processing speed of recognition image with
And discrimination, and then reduce the waiting time of user.
On the other hand, the barcode scanning payment devices that this specification embodiment 1 provides further include light filling component, can treat recognition
Image carries out light filling, reaches the brightness that barcode scanning payment devices can be distinguished, and then also improve barcode scanning payment devices and treat recognition figure
The discrimination of picture, and the light that light filling component issues can play certain guiding function to user, it is user-friendly.
Embodiment 2
The 1 barcode scanning payment devices provided based on the above embodiment, this specification embodiment 2 provide a kind of with display screen
Barcode scanning payment devices, Figure 10 are the explosion for the outdoor barcode scanning payment devices with display screen that specification embodiment 2 provides
Figure, Figure 11 are main view after the assembling for the outdoor barcode scanning payment devices with display screen that specification embodiment 2 provides,
Further include a display screen 12 outside including the equipment in above-described embodiment 2, is located at 101 lower section of panel, through the panel
101 display information, master control molding group 5 control the display information in display screen 12, and the display screen 12 is liquid crystal display, are also possible to
Other display screens such as short in size screen.
The display screen 12 that this specification embodiment 2 provides is pasted onto the lower surface of panel 101, includes transparent in panel 101
Region, the display information in display screen 12 travel to device external through this transparent region.
Figure 12 is the knot for the panel in the outdoor barcode scanning payment devices with display screen that specification embodiment 2 provides
Structure schematic diagram.Shown in Figure 12, panel 101 is transparent material, and panel 101 includes the first opening 103 and transparent region 103a, transparent
The size and shape of region 103a is identical as the size and shape of display screen 12, can also be slightly less than display screen 12.In panel 101
Other parts are nontransparent region, for blocking the connecting portion between panel and other component, play beauty function, and this
Field technical staff is unable to the internal structure for the barcode scanning payment devices that light-transmitting panel sees that this specification embodiment 2 provides, and
Certain protective effect is played to barcode scanning payment devices internal structure.Nontransparent region in panel 101 can use silk-screen
Technical treatment is dark color, and other technologies can also be used and handled.
Master control molding group 5 includes display screen control module, controls the display information in display screen 12, pays in user
During, payment information, such as payment amount, pay status are shown in display screen, can not only show branch in display screen 12
Information is paid, can also show payment code, carries out barcode scanning payment for user, i.e. user both can actively show payment code and open first
It is paid, can also be paid with the payment code shown in the display screen 12 of scanning device at mouthful.To allow user certainly
By the selection means of payment, the applicability of equipment is improved.
When barcode scanning payment devices are in idle, advertising information can also be shown in display screen 12, naturally it is also possible to always
Show advertising information, being particularly shown rule can be set according to actual needs.
What this specification embodiment 2 provided has above-described embodiment 1 for the outdoor barcode scanning payment devices with display screen
While middle equipment advantage, due to also having display screen, the washability of barcode scanning payment devices is increased, different user is able to satisfy
Demand；Display screen can show payment information, consumer can directly from display screen payment confirming information, facilitate consumer into
Row information confirmation；It can also show that payment code, the mode that active barcode scanning can be used in user carry out payment behavior in display screen；It is aobvious
The advertisement informations such as advertisement can also be shown in display screen, equipment is made to be provided with certain Communications Functions, make to propose specification embodiment 2
The extension of the barcode scanning payment devices function of confession.
Embodiment 3
On the basis of the barcode scanning payment devices that above-described embodiment 1 and/or embodiment 2 provide, this specification embodiment 3 is mentioned
Another barcode scanning payment devices are supplied, wherein master control molding group 3 includes screening module, can be known for obtaining the master control molding group
Other image to be distinguished；The screening module includes camera module screening module, the camera module screening module screening
First camera being adapted to environment or the second camera are treated recognition image and are shot.
When being in first environment wait distinguish image, the camera module screening module controls the first camera and treats knowledge
Reading image is shot, when being in second environment wait distinguish image, second camera shooting of camera module screening module control
Head treat recognition image shot, thus make two cameras in camera module shoot respectively in varying environment wait know
Reading image, and can directly take clearly image.
The barcode scanning payment devices provided in the present embodiment 3 can also include sensor devices, and Figure 13 is that specification embodiment 3 mentions
The explosive view for outdoor another barcode scanning payment devices supplied, Figure 14 are used for open air for what this specification embodiment 3 provided
Another barcode scanning payment devices assembling after main view comprising outside the equipment in above-described embodiment 1 and/or embodiment 2, also
It including a sensor devices, is fixed in upper cover 1, is located at 101 lower section of panel, includes sensor devices mounting hole 103b on panel 101,
The sensor devices can be selected by the brightness in sensor devices mounting hole 103b awareness apparatus external environment, the sensor devices
Photo resistance, optical sensor etc..
Figure 15 is the structure for the panel in outdoor another barcode scanning payment devices that this specification embodiment 3 provides
Schematic diagram, wherein sensor devices mounting hole 103b is circle, and positioned at the lower section of the first opening 103, those skilled in the art may be used also
Sensor devices mounting hole 103b is set as other shapes as needed with basis and is arranged in what this specification embodiment 3 provided
The other positions of barcode scanning payment devices, can be with the bright situation of sensing external environment, front preferably after equipment installation,
With the first opening 103 towards same direction, as upper cover shell on, in this way, sensor devices can detecte equipment local environment
In brightness case, especially first opening 103 near brightness case, improve the detection accuracy of brightness.
It can also include photosensitive processing module in master control molding group 3, for handling the ambient brightness letter of sensor devices detection
Number, by treated, luminance signal is transferred to the camera module screening module in master control molding group 3 to photosensitive processing module again, takes the photograph
As head mould group screening module by luminance signal control camera module in the first camera and second camera work, work as sense
When what optical device detected is the brightness of the first environment, camera module screening module controls the first camera shooting
Image to be distinguished, when sensor devices detect be the brightness of the second environment when, camera module screening module control institute
It states second camera and shoots image to be distinguished, so that two cameras in camera module be made to shoot different lightness environment respectively
In image to be distinguished, and can directly take clearly image.Barcode scanning payment devices in the embodiment of the present invention 3 are directly right
The clear image taken is distinguished, without the optical sieving module in above-described embodiment 1 in master control molding group 3 to image into
Row screening, reduces the treatment process of camera module and master control molding group in barcode scanning payment devices, reduces camera mould
The workload of group and master control molding group, also increases the speed of image procossing, and then improves the identification of image to be distinguished
Efficiency.It can continue to utilize the optical sieving module pair in master control molding group 3 in above-described embodiment 1 in certain the present embodiment 3
Image is screened, and judges whether the clear image taken meets the identification requirement of master control molding group, if not, can open again
Dynamic camera is treated recognition image and is shot, and then improves the success rate for identifying image to be distinguished.
The barcode scanning payment devices for outdoor belt photoreceptor part that this specification embodiment 3 provides have above-described embodiment
1 and/or embodiment 2 in equipment advantage while, can directly take clear image, without excluding non-clear image, reduce and sweep
The treatment process of camera module and master control molding group in code payment devices, reduces camera module and master control molding group
Workload, also increase the speed of image procossing, and then improve the recognition efficiency of image to be distinguished.
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method of element, commodity or equipment.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art
For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal
Replacement, improvement etc., should be included within the scope of the claims of this application.
Claims (10)
1. a kind of for outdoor barcode scanning payment devices, which is characterized in that the equipment includes upper cover, bottom plate, camera module
With master control molding group；
The upper cover is fixedly connected with the bottom plate, have between the upper cover and the bottom plate accommodate the camera module and
The hollow structure of the master control molding group；
The upper cover includes panel and hollow shell, and the panel is fixed in the upper cover, covers the upper part of the housing
Hollow space；The panel includes the first opening, and the light of the device external enters the camera by first opening
The camera lens of mould group；
The camera module is located at the top of the master control molding group, the camera module include the first camera module and
Second camera mould group, for acquiring image information to be distinguished；
The focal length size of the first camera in first camera module is taken the photograph with second in the second camera mould group
As the focal length of head is of different sizes；
The master control molding group is used to control the camera module, and collected described wait distinguish to the camera module
Image information is handled；
The master control molding group includes screening module, for obtaining the identifiable image to be distinguished of the master control molding group.
2. according to claim 1 a kind of for outdoor barcode scanning payment devices, which is characterized in that the screening module packet
Optical sieving module is included, the image to be distinguished shot for screening camera in the camera module specifically includes: described the
One camera shoots the image to be distinguished and obtains the first image to be distinguished, and the second camera shoots the image to be distinguished
The second image to be distinguished is obtained, described image screening module judges the described first image to be distinguished and second image to be distinguished
Clarity, filter out the high image to be distinguished of clarity, the master control molding group institute high to the clarity filtered out
Image to be distinguished is stated to be handled.
3. according to claim 1 a kind of for outdoor barcode scanning payment devices, which is characterized in that the screening module packet
Camera module screening module is included, first camera or institute that the camera module screening module screening is adapted to environment
Second camera is stated to shoot the image to be distinguished.
4. according to claim 1 a kind of for outdoor barcode scanning payment devices, which is characterized in that the camera module
Acquiring the image information to be distinguished includes:
The image information to be distinguished in the first camera module acquisition first environment and/or at first distance；
The image information to be distinguished in the second camera mould group acquisition second environment and/or at second distance；
The brightness of the first environment is less than or equal to the brightness of second environment；
The first distance and the second distance are the distance between the image to be distinguished and first opening, and described
First distance is less than or equal to the second distance.
5. according to claim 4 a kind of for outdoor barcode scanning payment devices, which is characterized in that the equipment further includes
One light filling component, for carrying out light filling to the image to be distinguished；
The light filling component includes light source and auxiliary light compensating apparatus, and the light that the light source issues shines through the auxiliary light compensating apparatus
First overthe openings of the panel are mapped to, for mending to close to image to be distinguished described in first opening
Light makes the brightness of the image to be distinguished not less than the identifiable minimum brightness of the first camera module.
6. according to claim 5 a kind of for outdoor barcode scanning payment devices, which is characterized in that the auxiliary light filling dress
It is set to the shell of a bowl structure, including an arc-shaped concave, the auxiliary light compensating apparatus is located at the top of the camera module,
The rim of a bowl of the auxiliary light compensating apparatus includes at least two at the bottom of bowl of the auxiliary light compensating apparatus towards first opening direction
A through-hole, the light of the device external enter the mirror of the camera module by the through-hole after being open by described first
Head.
7. according to claim 5 a kind of for outdoor barcode scanning payment devices, which is characterized in that the equipment further includes
Fixation kit is located at the below the panel, connect with the upper cover, for fixing the light filling component, the auxiliary light filling dress
It sets and is an integral structure with the fixation kit.
8. according to claim 6 a kind of for outdoor barcode scanning payment devices, which is characterized in that the light source includes one
Lamp plate, the lamp plate are located between the camera module and the auxiliary light compensating apparatus, and the lamp plate includes the second opening, use
Camera in the placement camera module；
The lamp plate includes several lamp beads, for carrying out light filling to close to image to be distinguished described in first opening, makes institute
The brightness of image to be distinguished is stated not less than the identifiable minimum brightness of the first camera module.
9. according to claim 1 a kind of for outdoor barcode scanning payment devices, which is characterized in that the equipment further includes
Display screen is located at the below the panel, and through the Display panel information, the master control molding group is controlled in the display screen
Show information.
10. according to claim 1 a kind of for outdoor barcode scanning payment devices, which is characterized in that the bottom plate includes
Cloth line groove is located at the bottom plate for arranging that cable in the equipment, the cloth line groove include several wiring recess outlets
At least one side on.
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| CN201910303151.7A CN110070684A (en) | 2019-04-16 | 2019-04-16 | A kind of barcode scanning payment devices for open air |
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| CN201910303151.7A CN110070684A (en) | 2019-04-16 | 2019-04-16 | A kind of barcode scanning payment devices for open air |
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